Total Grow Control pH Probe HPS ROOT 66's unique composition promotes

ROOT 66's unique composition promotes the development of a well balanced root structure

and also preventing unwanted odors or cross-contamination

RAZRx can do it all while using less

1’ connector cable connects up to 4 units

Concentrated ready to spray formula only requires 2-3 seconds per 25 square feet of canopy

Total Grow Control pH Probe HPS ROOT 66's unique composition promotesTotal Grow Control pH Probe These industrial combination pH or ORP sensors use the conventional measurement technique, employing a process pH glass electrode (platinum for ORP) which is compared to a reference electrode in KCL solution. Total Grow Control's combination sensors have been completely modernized with several major upgrades. A new, more durable CPVC shell material provides excellent chemical resistance, and temperature compensation